Hybrid AC/DC distribution system with a shared neutral (2020)
4 by 1970-01-01 | 0 comments on Hacker News.
4 by 1970-01-01 | 0 comments on Hacker News.
New Study: Waymo is reducing serious crashes and making streets safer
33 by prossercj | 15 comments on Hacker News.
33 by prossercj | 15 comments on Hacker News.
Blood droplets on inclined surfaces reveal new cracking patterns
4 by bookofjoe | 0 comments on Hacker News.
4 by bookofjoe | 0 comments on Hacker News.
Show HN: Kubetail – Real-time log search for Kubernetes
8 by andres | 0 comments on Hacker News.
Hi Everyone! Kubetail is a general-purpose logging dashboard for Kubernetes, optimized for tailing logs across multi-container workloads in real-time. With Kubetail, you can view logs from all the containers in a workload (e.g. Deployment or DaemonSet) merged into a single chronological timeline, delivered to your browser or terminal. I launched Kubetail on HN last year and at that time the top request was to add search. Now I'm happy to say we finally have search available in our latest official release (cli/v0.4.3, helm/v0.10.1). You can check it out in action here: https://ift.tt/Z60X3wO Kubetail normally fetches logs using the Kubernetes API, which does not have search built-in. To enable search, click the “Install” button in the GUI or run `kubetail cluster install` in the CLI to deploy a DaemonSet that places a Kubetail agent on every node. Each agent runs a custom Rust binary powered by ripgrep; it scans the node’s log files and streams only matching lines to your browser or terminal. You can think of a Kubetail search as "remote grep" for your Kubernetes logs. Now you don’t need to download an entire log file just to grep it locally. Since last year we've also added some other neat features that users find helpful. In particular, we built a simple CLI tool that starts the web dashboard on your desktop: # Install brew install kubetail # Run kubetail serve We also added a powerful logs sub-command to the CLI that you can use to follow container logs or even fetch all the records in a given time window to analyze them in more detail locally (quick-start): # Follow example $ kubetail logs deployments/web \ --with-ts \ --with-pod \ --follow # Fetch example $ kubetail logs deployments/web \ --since 2025-04-20T00:00:00Z \ --until 2025-04-21T00:00:00Z \ --all > logs.txt We’ve added a lot more features since last year but these are the ones I wanted to highlight. I hope you like what we're doing with Kubetail! Your feedback is very valuable so please let us know what you think in the comments here or in our Discord chat. Andres
8 by andres | 0 comments on Hacker News.
Hi Everyone! Kubetail is a general-purpose logging dashboard for Kubernetes, optimized for tailing logs across multi-container workloads in real-time. With Kubetail, you can view logs from all the containers in a workload (e.g. Deployment or DaemonSet) merged into a single chronological timeline, delivered to your browser or terminal. I launched Kubetail on HN last year and at that time the top request was to add search. Now I'm happy to say we finally have search available in our latest official release (cli/v0.4.3, helm/v0.10.1). You can check it out in action here: https://ift.tt/Z60X3wO Kubetail normally fetches logs using the Kubernetes API, which does not have search built-in. To enable search, click the “Install” button in the GUI or run `kubetail cluster install` in the CLI to deploy a DaemonSet that places a Kubetail agent on every node. Each agent runs a custom Rust binary powered by ripgrep; it scans the node’s log files and streams only matching lines to your browser or terminal. You can think of a Kubetail search as "remote grep" for your Kubernetes logs. Now you don’t need to download an entire log file just to grep it locally. Since last year we've also added some other neat features that users find helpful. In particular, we built a simple CLI tool that starts the web dashboard on your desktop: # Install brew install kubetail # Run kubetail serve We also added a powerful logs sub-command to the CLI that you can use to follow container logs or even fetch all the records in a given time window to analyze them in more detail locally (quick-start): # Follow example $ kubetail logs deployments/web \ --with-ts \ --with-pod \ --follow # Fetch example $ kubetail logs deployments/web \ --since 2025-04-20T00:00:00Z \ --until 2025-04-21T00:00:00Z \ --all > logs.txt We’ve added a lot more features since last year but these are the ones I wanted to highlight. I hope you like what we're doing with Kubetail! Your feedback is very valuable so please let us know what you think in the comments here or in our Discord chat. Andres
Ask HN: Who wants to be hired? (May 2025)
18 by whoishiring | 73 comments on Hacker News.
Share your information if you are looking for work. Please use this format: Location: Remote: Willing to relocate: Technologies: Résumé/CV: Email: Please only post if you are personally looking for work. Agencies, recruiters, job boards,and so on, are off topic here. Readers: please only email these addresses to discuss work opportunities. There's a site for searching these posts at https://ift.tt/FbUn5e6 .
18 by whoishiring | 73 comments on Hacker News.
Share your information if you are looking for work. Please use this format: Location: Remote: Willing to relocate: Technologies: Résumé/CV: Email: Please only post if you are personally looking for work. Agencies, recruiters, job boards,and so on, are off topic here. Readers: please only email these addresses to discuss work opportunities. There's a site for searching these posts at https://ift.tt/FbUn5e6 .
Ask HN: Who is hiring? (May 2025)
52 by whoishiring | 104 comments on Hacker News.
Please state the location and include REMOTE for remote work, REMOTE (US)or similar if the country is restricted, and ONSITE when remote work is not an option. Please only post if you personally are part of the hiring company—norecruiting firms or job boards. One post per company. If it isn't a household name,explain what your company does. Please only post if you are actively filling a position and are committedto responding to applicants. Commenters: please don't reply to job posts to complain aboutsomething. It's off topic here. Readers: please only email if you are personally interested in the job. Searchers: try https://ift.tt/g7Iye5u , https://ift.tt/cn34BTR , https://ift.tt/2fFVElK , https://hnhired.fly.dev , https://ift.tt/dO13Mlh , https://ift.tt/jurPVE6 , or this (unofficial) Chrome extension: https://ift.tt/s0NMlhF... . Don't miss these other fine threads: Who wants to be hired? https://ift.tt/tdFZyqT Freelancer? Seeking freelancer? https://ift.tt/0Utq3nL
52 by whoishiring | 104 comments on Hacker News.
Please state the location and include REMOTE for remote work, REMOTE (US)or similar if the country is restricted, and ONSITE when remote work is not an option. Please only post if you personally are part of the hiring company—norecruiting firms or job boards. One post per company. If it isn't a household name,explain what your company does. Please only post if you are actively filling a position and are committedto responding to applicants. Commenters: please don't reply to job posts to complain aboutsomething. It's off topic here. Readers: please only email if you are personally interested in the job. Searchers: try https://ift.tt/g7Iye5u , https://ift.tt/cn34BTR , https://ift.tt/2fFVElK , https://hnhired.fly.dev , https://ift.tt/dO13Mlh , https://ift.tt/jurPVE6 , or this (unofficial) Chrome extension: https://ift.tt/s0NMlhF... . Don't miss these other fine threads: Who wants to be hired? https://ift.tt/tdFZyqT Freelancer? Seeking freelancer? https://ift.tt/0Utq3nL
LLMs for Engineering: Teaching Models to Design High Powered Rockets
4 by tamassimond | 0 comments on Hacker News.
4 by tamassimond | 0 comments on Hacker News.
Google Wallet launches new age and identity verification features (ZK proofs)
35 by bpierre | 8 comments on Hacker News.
35 by bpierre | 8 comments on Hacker News.